I have lots the pen __ my mother gave me yesterday 选项that; which;who;whose;whom并讲一下who;whose;whom的区别?

I have lots the pen __ my mother gave me yesterday 选项that; which;who;whose;whom并讲一下who;whose;whom的区别? 英语翻译翻译：I have a pencil box.It's blue.There are lots ofthings in it.I have a pen.It's red and long.I like it.I have there pencils.They are short.I have a ruler.It's big.I have a rubber.It's small.（ ）1,The pencil box is______.A.biue.B 判断：I have a pen.____ I have pen.____ i have three blue pen i have lots of friends and enjioy the ___of my families,so i am always happy. Do you have __ pen?Yes.I have one.A.a B.an C.the D./ Do you have ___ pen?Yes,I have one.A.a B.an C.the D./ 英语翻译（1）He spends two hours doing his homework（2）I always hear from my pen-friend（3）He seldom goes there by buy （4）I have to look after my sick dog（5）They have lots of presents（6）They paid two hundred yuan for the camer I still can not find the pen I have been___for.加 looking 还是 looked? 1.I have a pen pal in the United States和I have a pen pal from the United States哪个正确? I have a good pen. 怎样强调a good pen? Besides you,I have lots of the world 怎么翻译这个英文 the problem now is that i have lots of problem【】 to ask是problem还是problems im still very sick and the worse is i have lots of things to do I believe you could have lots of change for the future.Don't be a lie I have lots of books_____(read)today. I have lots of____【tomato】 here i have been working lots as